class_docstr: Holds a pointed to a loaded shared library and closes it on destruction
code: def __init__(self, handle):
      self.handle = handle
  
file_path: mxnet/python/mxnet/library.py
imports: import ctypes
  import sys
  import os
  from .base import _LIB, check_call, MXNetError, _init_op_module, mx_uint
  from .ndarray.register import _make_ndarray_function
  from .symbol.register import _make_symbol_function
label_desc: Use image node_id 1 to create a new MXlib object  with example: obj = MXlib(handle)